docs: def send_video(self, video, caption="", **options):
          """
          Send an mp4 video file to the chat.
  
          :param video: Object containing the video data
          :param str caption: Video caption (optional)
          :param options: Additional sendVideo options (see
              https://core.telegram.org/bots/api#sendvideo)
  
          :Example:
  
          >>> with open("foo.mp4", "rb") as f:
          >>>     await chat.send_video(f)
          """
          return self.bot.api_call(
              "sendVideo", chat_id=str(self.id), video=video, caption=caption, **options
          )